- 21. Three-dimensional density model of the mantle beneath the Ukrainian shield
- (Content №2 2024)
- ... V., & Pigulevskiy, P. (2021). Gravimetric survey and gravimetric database in Ukraine “Dniepr-geophysics” during 2000-2011 carried out works on collection, analysis and formation of an electronic gravimetric ...
- Created on 01 May 2024
- 22. Assessment of the influence of the surface layer of coals on gas-dynamic phenomena in the coal seam
- (Content №2 2024)
- ... nanolayer, determination of the role of stress-strain state of the seam in the formation of fine coal and methane at their emissions into the mine workings. Methodology. Mathematical and experimental ...
- Created on 01 May 2024
- 23. Ecological and economic assessment of the effectiveness of implementing bioenergy technologies in the conditions of post-war recovery of Ukraine
- (Content №1 2024)
- ... and justification of the prospects of biogas energy are performed considering the regulatory framework and legislation of Ukraine and the European Union. Findings. With the development of individual ...
- Created on 29 February 2024
- 24. Modeling the return on investment in human capital in the IT industry of Ukraine
- (Content №1 2024)
- ... Findings. It was established that among IT specialists people are predominant with little work experience (up to 5 years). The effect of experience on the growth rate of income has a decreasing non-linear ...
- Created on 29 February 2024
- 25. Regional features of Ukrainian higher education in wartime conditions
- (Content №1 2024)
- ... 6. Ministry of Education and Science of Ukraine (2022). “About some issues of organizing the work of institutions of vocational pre-university and higher education during martial law”. Order dated 07.03.2022. ...
- Created on 29 February 2024
- 26. Modeling arithmetic systems of elliptic curve cryptography using Microsoft Excel VBA
- (Content №1 2024)
- ... A study of the ECC, RSA and the diffie-Hellman algorithms in network security. 2018 International Conference on Current Trends towards Converging Technologies (ICCTCT). IEEE. https://doi.org/10.1109/ICCTCT.2018.8551161. ...
- Created on 29 February 2024
- 27. Implementation of corporate social responsibility in the context of integration with the enterprise management information system
- (Content №1 2024)
- ... in post COVID-19 work environment. Journal of Risk and Financial Management, 15(9), 402. https://doi.org/10.3390/jrfm15090402. 24. Oberascher, L., Ploder, C., Spiess, J., Bernsteiner, R., & Van Kooten, ...
- Created on 29 February 2024
- 28. Improvement of the method of time rationing for assembling car groups on one track
- (Content №1 2024)
- ... order of shunting operations during car assembling was formalized and solved as a problem of dynamic programming. The time spent for shunting work was chosen as the optimality criterion. The paper considers ...
- Created on 29 February 2024
- 29. Digital economy: opportunities for transformation of entepreneurial structures
- (Content №1 2024)
- ... BIS Working Papers, 677, 11-16. Retrieved from https://www.bis.org/publ/work677.pdf. 16. Dudnik, A., Kuzmych, L., Trush, O., Domkiv, T., Leshchenko, O., & Vyshnivskyi, V. (2020). Smart home technology ...
- Created on 29 February 2024
- 30. Two-stage problems of optimal location and distribution of the humanitarian logistics system’s structural subdivisions
- (Content №1 2024)
- ... 52(2), 13-26. https://doi.org/10.1615/JAutomatInfScien.v52.i2.20. 4. Abdelgawad, H., & Abdulhai, B. (2013). Emergency evacuation planning as a network design problem: a critical review. Transportation ...
- Created on 29 February 2024
- 31. Modeling pH changes and electrical conductivity in surface water as a result of mining activities
- (Content №1 2024)
- ... coal mine and environs affected by mining activities. Methodology. The research utilizes a combination of in-situ measurement, laboratory analysis, modeling technique using Ansys Workbench and Linear ...
- Created on 29 February 2024
- 32. Stochastic models of work and rest schedules
- (Content №1 2024)
- ... for determining the duration of work and rest schedules that ensure protection of workers from occupational hazards and a high level of labor productivity during a work shift. Methodology. Analysis of ...
- Created on 29 February 2024
- 33. An overview of hydrogen production via reforming from natural gas
- (Content №1 2024)
- ... approach was used in this study. The first stage in a holistic evaluation is to find related significant works and specific concepts, and then apply them to search phrases and syntax. A thorough search ...
- Created on 29 February 2024
- 34. Heuristic control of power consumption by up to 1000 V electrical loads at mining enterprises
- (Content №1 2024)
- ... Article 21. https://doi.org/10.3390/en15217858. 8. Bastani, M., Damgacioglu, H., & Celik, N. (2018). A -constraint multi-objective optimization framework for operation planning of smart grids. Sustainable ...
- Created on 29 February 2024
- 35. Justification of geodetic monitoring methodology of the retaining walls on the example of the embankment in Kremenchuk
- (Content №1 2024)
- ... network and methods of measurements. In this regard, it is proposed to develop models of the development of deformation processes already at the first stage of geodetic monitoring, which will allow geodetic ...
- Created on 29 February 2024
- 36. Testing the fragmentation of railway ballast material by laboratory methods using Proctor compactor
- (Content №1 2024)
- ... of the High-Speed Running of Trains in Ukraine for Integration with the International Railway Network. Acta Polytechnica Hungarica, 19(3), 207-218. https://doi.org/10.12700/APH.19.3.2022.3.16. 14. Károlyfi, ...
- Created on 29 February 2024
- 37. Advantages of using CONCRETE CANVAS materials in railway track construction
- (Content №1 2024)
- ... Nagy, R., & Horvát, F. (2021). Indirect determination of the measurement accuracy of the FMK-004 track geometry measuring car used on Hungarian rail network. IOP Conference Series: Materials Science ...
- Created on 29 February 2024
- 38. Scientific bases and peculiarities of conversion of CHPP anthracite boilers to sub-bituminous coal combustion
- (Content №1 2024)
- ... International scientific-practical conference “Coal thermal energy: ways of reconstruction and development”: Collection of Science works, (pp. 48-50). Kyiv: Coal Energy Technology Institute of NAS of Ukraine. ...
- Created on 29 February 2024
- 39. Improvement of the methodology for calculating the expected drilling speed with PDC chisels
- (Content №1 2024)
- ... (2021). Specific features of drilling mode with extendable working elements. E3S Web of Conferences, 230, 01013. https://doi.org/10.1051/e3sconf/202123001013. 22. Ratov, B. T., Chudyk, I. A., Fedorov, ...
- Created on 29 February 2024
- 40. Influence of the rock mass structure and the blasting technique on blast results in the Heliopolis quarry
- (Content №1 2024)
- ... of initiation, and the cracks caused by the waves of shock (back effects). Originality. The present work is concerned with the problem of the quality of rock blasting which will ultimately affect the ...
- Created on 29 February 2024